FUJI ELECTRIC HOLDINGS CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 40322
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 354
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 298
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 2136
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119
 
  
 
H03K PULSE TECHNIQUE 1130
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2006/0054,882 Switching elementJul 07, 03Mar 16, 06[H01L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8697558 Semiconductor device and manufacturing method thereofOct 08, 09Apr 15, 14[H01L]
8324631 Silicon carbide semiconductor device and method for manufacturing the sameOct 02, 07Dec 04, 12[H01L]
8178920 Semiconductor device and method of forming the sameOct 07, 09May 15, 12[H01L]
8080846 Semiconductor device having improved breakdown voltage and method of manufacturing the sameJun 15, 07Dec 20, 11[H01L]
7943991 Semiconductor deviceDec 21, 06May 17, 11[H01L]
7898024 Semiconductor device and method for manufacturing the sameJan 31, 08Mar 01, 11[H01L]
7821014 Semiconductor device and manufacturing method thereof with a recessed backside substrate for breakdown voltage blockingMar 08, 07Oct 26, 10[H01L]
7776672 Semiconductor device and manufacturing method thereofMar 27, 06Aug 17, 10[H01L]
7772677 Semiconductor device and method of forming the same having a junction termination structure with a beveled sidewallFeb 02, 07Aug 10, 10[H01L]
7741192 Semiconductor device and manufacturing method thereofAug 19, 05Jun 22, 10[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8053859 Semiconductor device and the method of manufacturing the sameExpiredFeb 28, 06Nov 08, 11[H01L]
7910962 SOI trench lateral IGBTExpiredApr 13, 08Mar 22, 11[H01L]
2010/0220,500 POWER CONVERTER AND METHOD FOR CONTROLLING POWER CONVERTERAbandonedJan 29, 10Sep 02, 10[H02M]
2009/0284,136 ORGANIC LIGHT-EMISSION DEVICEAbandonedApr 17, 09Nov 19, 09[H01J, H01L]
2009/0189,516 ORGANIC EL LIGHT EMITTING DISPLAYAbandonedNov 09, 06Jul 30, 09[H01J]
2009/0136,663 VACUUM VAPOR DEPOSITION APPARATUS AND METHOD, AND VAPOR DEPOSITED ARTICLE FORMED THEREWITHAbandonedNov 19, 08May 28, 09[C23C]
2009/0072,210 SWITCHING DEVICEAbandonedMar 12, 04Mar 19, 09[H01L]
7474014 Signal transmission methodExpiredJul 25, 06Jan 06, 09[H02J]
2008/0291,137 DRIVER DEVICE FOR AN ORGANIC EL PASSIVE MATRIX DEVICEAbandonedMay 22, 08Nov 27, 08[G09G]
2008/0274,268 METHOD OF PRODUCING ORGANIC EL DEVICESAbandonedMar 24, 08Nov 06, 08[B05D]
2008/0230,004 Apparatus for manufacturing a color conversion filterAbandonedApr 17, 08Sep 25, 08[C23C]
2008/0224,214 SEMICONDUCTOR DEVICE AND FABRICATION METHODAbandonedFeb 15, 08Sep 18, 08[H01L]
2008/0226,814 METHOD FOR MANUFACTURING PATTERNED VAPOR-DEPOSITED FILMAbandonedJan 17, 08Sep 18, 08[B05D]
2008/0199,748 Fuel cell power generation deviceAbandonedDec 11, 07Aug 21, 08[H01M]
7368799 Semiconductor apparatus and method of manufacturing the sameExpiredSep 15, 05May 06, 08[H01L]
2008/0081,389 ORGANIC MULTICOLOR EMISSION AND DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAMEAbandonedOct 29, 07Apr 03, 08[H01L]
2008/0044,773 METHOD OF MANUFACTURING A PATTERNED COLOR CONVERSION LAYER, AND METHODS OF MANUFACTURING A COLOR CONVERSION FILTER AND AN ORGANIC EL DISPLAY THAT USE A COLOR CONVERSION LAYER OBTAINED BY THE METHODAbandonedJul 31, 07Feb 21, 08[G03C]
2008/0003,455 Organic El DeviceAbandonedOct 20, 05Jan 03, 08[H01J, B32B]
7312133 Method of manufacturing semiconductor deviceExpiredMar 08, 05Dec 25, 07[H01L]
2007/0290,612 Light Emitting Device and Method for Producing SameAbandonedSep 06, 05Dec 20, 07[H05B]

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